Zte ZXR10 2928E User Manual

Chapter4ServiceConguration
Figure4-49PPCongurationInstance
lCongurationProcedure
zte(cfg)#setigmpsnoopingenable
zte(cfg)#setigmpsnoopingaddvlan1
zte(cfg)#setdhcpsnooping-optionenable
zte(cfg)#setdhcpsnoopingaddport1-3
lCongurationVerication
UseHost1tosendDHCPDiscoverpackets.Viewalarminformationontheswitch.
ThuJul117:53:182004Receivetoomanypacketsof'dhcp'fromport1
UseHost2toapplyforjoiningthemulticastgroup225.0.0.1.Viewthemulticastentity
onthedevice.
zte(cfg)#showigmpsnoopingvlan
Maximalgroupnumber:1024
Currentgroupnumber:1
NumVlanIdGroupLast_ReportPortMember
------------------------------------------------------------
11225.0.0.110.40.1.102-3
4.35LLDPConguration
LLDPOverview
TheLinkLayerDiscoveryProtocol(LLDP)isanewprotocoldenedinthe802.1ab.This
protocolallowsneighboringdevicestosendmessagestoeachothertoupdatephysical
topologyinformationandestablishManagementInformationBases(MIBs).TheLLDP
workowisdescribedbelow:
1.Thelocaldevicesendsitslinkandmanagementinformationtoaneighbordevice.
2.Thelocaldevicereceivesthenetworkmanagementinformationofaneighbordevice.
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SJ-20120409144109-002|2012-07-02(R1.0)ZTEProprietaryandCondential

Zte ZXR10 2928E Specifications

General

MAC Address Table Size	8K
Jumbo Frame	9K
Storage Temperature	-40°C to 70°C
VLAN	4K
Power Supply	AC: 100~240V, 50/60Hz
Dimensions	440mm x 44mm x 220mm
Operating Temperature	0°C to 45°C
Operating Humidity	10% to 90% non-condensing
Storage Humidity	5% to 95% non-condensing
Power Consumption	< 30W